# Advanced Space Flight vs Spaceflight Simulator

The clearest difference is price: Spaceflight Simulator at Free against Advanced Space Flight's $4.99. Spaceflight Simulator also leads on rating (4.8 vs 4.3) and update cadence (every 9 days vs every 4 months). Advanced Space Flight's advantage is in-app purchases (none vs 11) and iOS requirement (13.0 vs 15.0). On review sentiment, ads and device support there is nothing between them.

Spaceflight Simulator is free to download; Advanced Space Flight costs $4.99 up front. Spaceflight Simulator sells 10 one-off in-app purchases. Advanced Space Flight asks for nothing beyond the download.

Spaceflight Simulator holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Spaceflight Simulator has 98K ratings behind it against 39, so its average is the more settled of the two. Written reviews point the same way: 84% of Advanced Space Flight's written reviews are positive against 86% of Spaceflight Simulator's.

Advanced Space Flight ships an update every 4 months, Spaceflight Simulator every 9 days. The most recent releases landed on September 28, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Advanced Space Flight | Spaceflight Simulator |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.3 (39 ratings)](https://appshunter.io/ios/app/advanced-space-flight/id1288137824/reviews) | **[4.8 (98K ratings)](https://appshunter.io/ios/app/spaceflight-simulator/id1308057272/reviews)** |
| Number of ratings | 39 | **98K** |
| Positive reviews | 84.4% of reviews | **85.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 180 MB | 172 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Guillermo Pawlowsky](https://appshunter.io/developer/1288137823) | [Spaceflight Simulator UK Ltd](https://appshunter.io/developer/1308057271) |

## What reviewers say

### Advanced Space Flight

[App page](https://appshunter.io/ios/app/advanced-space-flight/id1288137824)

Explore the cosmos with a realistic space simulator for interplanetary and interstellar travel. Experience relativistic effects, view planets in real scale, and chart star systems with confirmed exoplanets. Discover the true scale of the universe, from nearby moons to the observable universe.

**Highlights:** Realistic space flight simulation, Relativistic effects for interstellar travel, Planetarium with real-scale planets and orbits, Star chart and exoplanet explorer, Full-scale universe exploration, Multiple spacecraft and flight modes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Spaceflight Simulator

[App page](https://appshunter.io/ios/app/spaceflight-simulator/id1308057272)

Build and launch rockets to explore a realistic, open universe. Experience space exploration with accurate physics and a vast, explorable solar system.

**Highlights:** Build custom rockets, Realistic orbital mechanics, Explore a scaled universe, Visit planets and moons, Open-world space exploration, Real-life physics simulation

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skins Expansion | $2.99 | one-time |
| Full Version | $3.99 | one-time |
| Redstone + Atlas Pack | $3.99 | one-time |
| Parts Expansion | $4.99 | one-time |
| Infinite Area Expansion | $4.99 | one-time |
| Expansion Bundle | $7.99 | one-time |
| Cheats Expansion | $9.99 | one-time |
| Full Bundle Upgrade | $9.99 | one-time |
| Full Bundle | $11.99 | one-time |
| Full Bundle | $14.99 | one-time |

**What reviewers like**

- 🚀 Realistic physics and space simulation
- 👍 Intuitive controls and easy to learn
- 🚀 Ability to build complex rockets and spacecraft
- 👍 No ads or in-app purchases required to play

**What reviewers complain about**

- 🐛 Occasional bugs and glitches, especially with large rockets
- 🔋 Potential performance issues on older devices
- 🔒 Limited customization and part options in free version
- 🚀 Docking and rendezvous maneuvers can be very challenging

**Reported bugs**

- Rocket parts sometimes clipping through each other
- Occasional freezing or crashing when launching large rockets
- Issues with RCS thrusters firing unexpectedly during docking
- Problems with maintaining stable orbits and transfers

**Requested features**

- Add more planets, moons, and celestial bodies to explore
- Implement a career mode or progression system with challenges
- Allow for more customization of rocket parts and spacecraft
- Improve docking and rendezvous mechanics to make them more accessible
- Add the ability to control individual astronauts and perform EVAs


## Frequently asked questions

### Is Advanced Space Flight free?

Advanced Space Flight costs $4.99, with no in-app purchases.

### Is Spaceflight Simulator free?

Spaceflight Simulator is free to download, with in-app purchases available.

### Which has better reviews, Advanced Space Flight or Spaceflight Simulator?

Spaceflight Simulator is rated higher. Advanced Space Flight averages 4.3 out of 5 from 39 ratings, while Spaceflight Simulator averages 4.8 from 98K ratings.

### Do Advanced Space Flight or Spaceflight Simulator have ads?

Neither Advanced Space Flight nor Spaceflight Simulator shows ads.

### Which is updated more often, Advanced Space Flight or Spaceflight Simulator?

Advanced Space Flight ships an update every 4 months, and Spaceflight Simulator every 9 days. Most recently, Advanced Space Flight was updated on September 28, 2026 and Spaceflight Simulator on September 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*